Bolthole Index

Texas · Off-grid & homestead potential

Coleman County

51Index Score / 100
#129 of 254 in Texas

Coleman County scores 51/100 on the Bolthole Index, a solid county profile. Its strengths are low administrative friction for a quiet rural property and manageable long-term carry cost. The trade-offs: workable self-sufficiency basics (27.5″/yr rainfall).

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County locator

Coleman County in Texas

51
County map
Coleman County highlighted among the Texas counties · colored by Index score

How Coleman County scores

Seclusion76100% ev.
Self-Sufficiency1996% ev.
Admin Boringness8290% ev.
Durability42100% ev.
Property Autonomy71100% ev.
Carry Cost80100% ev.

Evidence strength: 97%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$142kTypical home
1.4%Property tax
$2,174Land / acre
27.5"Annual rain
20.8% of yrsSevere drought
44.2 / yr (+29.5)Mid-century 100°F days
28.8 daysMid-century dry spell
1.99" (+7.1%)Mid-century 1-day rain
1.34×Wildfire change factor
100%Forward climate coverage
$2,227Home insurance / yr
-0.9% / yrInsurance growth
0%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
337People within 30 min
384,176People within 2 hr
5,535Radius comparison (15 mi)
6.2People / sq mi
0.4%Federal land
94.7%Land at 15% slope or less
1.5%Septic soil without severe limits
11,865 acWorkable land screen
8.5%Wooded land
7.2 tonsBiomass / forest ac
65.3°FAvg temp

Scout Coleman County

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Property hunt

Find land. Bring the promising ones back.

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Building & land-use rules in Coleman County

What it takes to build here — permits, zoning, and septic — scouted from Coleman County’s own official sources.

  • Building permitNot required

    The official Coleman County office directory lists no building, permit, inspection, or code-enforcement department, and Texas counties generally lack authority to require building permits in unincorporated areas.

    Coleman County Government
  • County zoningNone county-wide

    No planning or zoning office appears in the official Coleman County directory, consistent with Texas counties lacking general zoning authority over unincorporated land.

    Coleman County Government
  • Septic permittingTCEQ Regional Office (On-Site Sewage Facility Program)

    No county environmental/OSSF office is listed in the Coleman County directory; where a county is not a TCEQ authorized agent, the TCEQ regional office is the OSSF/septic permitting authority under Health & Safety Code ch. 366 and 30 TAC 285.

    TCEQ - Getting a Permit for an OSSF
  • Owner-builderNot published

    Not published on an official source — confirm with the county.

  • Building inspectionsNot published

    Not published on an official source — confirm with the county.

  • Occupancy certificateNot published

    Not published on an official source — confirm with the county.

  • Septic permitLimited

    Texas TCEQ regulates OSSF permitting, subject to statutory exemptions including qualifying single-family tracts.

    Texas Commission on Environmental Quality - OSSF
  • Septic inspectionNot published

    Not published on an official source — confirm with the county.

  • Off-grid sanitationNot published

    Not published on an official source — confirm with the county.

Always confirm current rules with Coleman County Government (no building/zoning office); TCEQ Region for OSSF/septic before you buy or build. Scouted Jul 2026 from official county sources.

Living off-grid in Coleman County, Texas

Is Coleman County a good place to live off-grid or homestead?

Coleman County scores 51/100 on the Bolthole Index, a solid county profile. Its strengths: low administrative friction for a quiet rural property and manageable long-term carry cost. Watch-outs: workable self-sufficiency basics (27.5″/yr rainfall).

Do you need a building permit in Coleman County, Texas?

Coleman County does not require a county building permit for a home in unincorporated areas, and it has no county-wide zoning. Onsite septic is permitted by TCEQ Regional Office (On-Site Sewage Facility Program). Rules change and cities within the county differ — always confirm with the county before you buy or build.

How much does land cost in Coleman County, Texas?

Land in Coleman County runs about $2,174 per acre, based on the latest county data.

What is the water situation in Coleman County?

Coleman County gets about 27.5" of rain a year, with severe drought in roughly 20.8% of years.

How remote is Coleman County?

A representative private-land location has about 337 people within a 30-minute drive and 384,176 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

Off-grid gear

Going off-grid in Coleman County means bringing your own water and power. The kit we’d start with:

WaterCrystal QuestFilter any source — well, rain, or creek — to drinking-clean.PowerBluettiSolar generators and home battery backup for living off the grid.

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How Coleman compares in Texas

Compare side-by-side →See all 254 Texas counties ranked →